- Advances in drug testing using capillary electrophoresis and native fluorescenceBolkvadze, Vyacheslav; Saar-Reismaa, Piret; Kaljurand, Mihkel; Vaher, Merike; Gorbatšova, Jelena; Mazina-Šinkar, JekaterinaV4 Symposium Flow Analysis & Capillary Electrophoresis : abstracts2021 / p. 64 https://v4face.project.uj.edu.pl/documents/144328876/0/Book_of_abstracts_FACE+2020.pdf/d09dca39-a279-47c4-90e3-72f05bcdf4a1
- Aggregation of phosphate and 1-tetradecyl-3-methylimidazolium chloride background electrolytes during micellar electrokinetic chromatographyKazarjan, Jana; Vaher, Merike; Kaljurand, MihkelElectrophoresis2015 / p. 1040–1042 : ill https://doi.org/10.1002/elps.201400448
- An optimized capillary electrophoresis method for the simultaneous analysis of biomass degradation products in ionic liquid containing samplesAid, Tiina; Vaher, Merike20th International Scientific Conference EcoBalt 2016 : Tartu, Estonia, October 9-12 : book of abstracts2016 / p. 91 : ill http://akki.ut.ee/wp-content/uploads/2015/01/Abstracts_Book_EcoBalt_2016.pdf
- Analysis of bioactive ingredients in the brown alga Fucus vesiculosus by capillary electrophoresis and neutron activation analysisTruus, Kalle; Vaher, Merike; Koel, Mihkel; Mähar, Andres; Taure, ImantsAnalytical and bioanalytical chemistry2004 / 5/6, p. 849-852 : ill
- Analysis of chemical warfare agent degradation products using portable capillary electrophoresis instrument with various injection devicesMakarõtševa, Natalja; Vaher, Merike; Kaljurand, MihkelNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 113 : ill
- Analysis of cyclic sulfur mustard degradation products in water samples by HPLC and CELees, Heidi; Avarlaid, Annela; Vaher, Merike; Kaljurand, Mihkel20th International Scientific Conference EcoBalt 2016 : Tartu, Estonia, October 9-12 : book of abstracts2016 / p. 75 : ill http://akki.ut.ee/wp-content/uploads/2015/01/Abstracts_Book_EcoBalt_2016.pdf
- Analysis of fatty acids in plant extracts by CE-SALDI MSBorissova, Maria; Vaher, Merike; Palk, KlairyNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 125
- Analysis of sulfur mustard hydrolysis and oxidation products in seawater and sediments by capillary electrophoresisLees, Heidi; Jõul, Piia; Vaher, Merike; Kuhtinskaja, Maria; Kaljurand, MihkelScience for the Environment 2015 : Aarhus, Denmark, 1-2 October : [abstracts]2015 / [1] p http://dce-conference.au.dk/abstracts/
- Analysis of the degradation products of chemical warfare agents using a portable capillary electrophoresis instrument with various sample injection devicesMakarõtševa, Natalja; Seiman, Andrus; Vaher, Merike; Kaljurand, MihkelProcedia chemistry2010 / p. 20-25 : ill
- Analysis of the stable free radical scavenging capability of artificial polyphenol mixtures and plant extracts by capillary electrophoresis and liquid chromatography-diode array detection-tandem mass spectrometryHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kaljurand, MihkelJournal of chromatography A2009 / p. 2417-2423 : ill
- Analysis of thiodiglycol and its oxidation products in sediments by capillary electrophoresisLees, Heidi; Vaher, Merike; Kaljurand, MihkelITP2015/NoSSS2015 : final program and book of abstracts2015 / p. P-55
- Analysis of total phenols, sugars, and mineral elements in colored tubers of solanum tuberosum l.Saar-Reismaa, Piret; Kotkas, Katrin; Rosenberg, Viive; Kulp, Maria; Kuhtinskaja, Maria; Vaher, MerikeFoods2020 / art. 1862 https://doi.org/10.3390/foods9121862 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Anticancer Effect of the Iridoid Glycoside Fraction from Dipsacus fullonum L. LeavesKuhtinskaja, Maria; Bragina, Olga; Kulp, Maria; Vaher, MerikeNatural product communications2020 / p. 1-6 https://doi.org/10.1177/1934578X20951417 Journal metrics at Scopus Article at Scopus Journal metrics at Scopus Article at WOS
- Antioxidative and anti-borrelia activity of phytochemicals in rubiaceae speciesLaanet, Pille-Riin; Saar-Reismaa, Piret; Bragina, Olga; Jõul, Piia; Vaher, MerikeFEBS3+ Conference of Estonian, Latvian and Lithuanian Biochemical Societies : abstract book : Tallinn, Estonia 15–17 June 20222022 / p. 104-105 https://biokeemiaselts.ee/wp-content/uploads/2022/06/ABSTRACT-BOOK_FEBS32022_Tallinn.pdf
- Antioxidative and anti-borrelia effects of plantago speciesLaanet, Pille-Riin; Drošnova, Regina; Saar-Reismaa, Piret; Bragina, Olga; Vaher, MerikeProceedings2023 / art. 6 https://doi.org/10.3390/proceedings2023092006
- Application of 1-alkyl-3-methylimidazolium based ionic liquids in non-aqueous capillary electrophoresisVaher, Merike; Koel, Mihkel; Kaljurand, Mihkel15th International Symposium on Microscale Separations and Analysis HPCE, April 13-18, 2002, Stockholm : abstracts2002 / p. 127
- Application of 1-alkyl-3-methylimidazolium-based ionic liquids in non-aqueous capillary electrophoresisVaher, Merike; Koel, Mihkel; Kaljurand, MihkelJournal of chromatography A2002 / p. 27-32 : ill
- Application of capillary zone electrophoresis to the separation and characterization of poly(amidoamine) dendrimers with an ethylenediamine coreEbber, Arkadi; Vaher, Merike; Peterson, Janek; Lopp, MargusJournal of chromatography A2002 / p. 351-358
- Authentication of medicinal cannabis by electrophoretic fingerprintsMazina, Jekaterina; Saar-Reismaa, Piret; Kuhtinskaja, Maria; Kaljurand, Mihkel; Kulp, Maria; Vaher, Merike40th International Symposium on Capillary Chromatography and 13th GC×GC Symposium : May 29 - June 03, 2016, Riva del Garda Fierecongressi, Riva del Garda, Italy : abstract book2016 / p. 475
- Automatic spot preparation and image processing of paper microzone-based assays for analysis of bioactive compounds in plant extractsVaher, Merike; Borissova, Maria; Seiman, Andrus; Aid, Tiina; Kolde, Helen; Kazarjan, Jana; Kaljurand, MihkelFood chemistry2014 / p. 465-471 : ill
- Bioactive components of the hop strobilus : comparison of different extraction methods by capillary electrophoretic and chromatographic methodsHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kamsol, Kristjan; Orav, Anne; Kaljurand, MihkelJournal of chromatography A2007 / p. 222-229 : ill https://www.academia.edu/60646251/Bioactive_components_of_the_hop_strobilus_Comparison_of_different_extraction_methods_by_capillary_electrophoretic_and_chromatographic_methods
- Bioaktiivsete ühendite lahutamine ja antioksüdatiivsuse hindamine maavitsaliste perekonda Solanaceae kuuluvatel taimedelHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kaljurand, MihkelXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 36-37
- Cannabinoids (∆9-THC and CBD) quantitative analysis by in-situ portable drug analyzer Drug HunterGorbatšova, J; Bolkvadze, V; Vaher, Merike; Halling, Evelin; Mazina-Šinkar, JekaterinaFlow Analysis XV, Krakow, Poland, June 26 - July 1, 2022 : book of abstracts2022 / p. 155 https://flowanalysis2022.confer.uj.edu.pl/documents/148482257/0/ksi%C4%85%C5%BCka+2022-05-28+str+numeracja+od+stopki+spad3mm+26_06+g+16.pdf/151f7dba-0b67-4e9b-af55-3f042f9b55ed
- Cannabinoids (∆9-THC and CBD) quantitative analysisby in-situ portable drug analyzer Drug HunterGorbatšova, Jelena; Bolvadze, Vyacheslav; Vaher, Merike; Halling, Evelin; Mazina-Šinkar, JekaterinaFlow Analysis XV, Krakow, Poland, June 26 - July 1, 2022 : book of abstracts2022 / p. 155 https://flowanalysis2022.confer.uj.edu.pl/documents/148482257/0/ksi%C4%85%C5%BCka+2022-05-28+str+numeracja+od+stopki+spad3mm+26_06+g+16.pdf/151f7dba-0b67-4e9b-af55-3f042f9b55ed
- Capillary electrophoresis as a monitoring tool for flow composition determinationKaljurand, Mihkel; Saar-Reismaa, Piret; Vaher, Merike; Gorbatšova, Jelena; Mazina-Šinkar, JekaterinaMolecules2021 / art. 4918, 12 p. : ill https://doi.org/10.3390/molecules26164918 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Capillary electrophoresis method for determining biomass degradation products and monitoring glucose conversion to 5-hydroxymethylfurfural in ionic liquidsAid, Tiina; Lopp, Margus; Vaher, MerikeITP2015/NoSSS2015 : final program and book of abstracts2015 / p. P-23
- Capillary electrophoresis versus HPLC analysis method used for analyzing sugars and sugar derivatives in ionic liquid media obtained from lignocellulosic biomassHyväräinen, S.; Mikkola, J.-P.; Murzin, D. Yu.; Vaher, Merike; Kaljurand, Mihkel; Koel, MihkelBook of abstracts : COST Action CM0903: Utilization of Biomass for Sustainable Fuels and Chemicals (UBIOCHEM) : Thessalonoki, Greece, 1-3 Nov 20122012 / p. 16
- Capillary electrophoretic analysis of neutral carbohydrates using ionic liquids as background electrolytesVaher, Merike; Koel, Mihkel; Kazarjan, Jana; Kaljurand, MihkelElectrophoresis2011 / 9, p. 1068-1073 : ill
- Capillary electrophoretic monitoring of hydrothermal pre-treatment and enzymatic hydrolysis of willow : comparison with HPLC and NMRVaher, Merike; Helmja, Kati; Käsper, Andres; Kurašin, Mihhail; Väljamäe, Priit; Kudrjašova, Marina; Koel, Mihkel; Kaljurand, MihkelCatalysis today2012 / p. 34-41 : ill
- Capillary electrophoretic monitoring of products of enzymatic digestion of willow sawdustHelmja, Kati; Käsper, Andres; Kudrjašova, Marina; Vaher, MerikeSustainChem2011 : International Conference on Materials and Technologies for Green Chemistry jointly with Workshop of COST Action CM0903 (UBIOCHEM-II) : September 5-9, 2011, Tallinn, Estonia : abstract book and program2011 / p. 105 https://www.etis.ee/Portal/Publications/Display/b8a916a7-4a4b-460f-a3de-eede27394252
- Capillary zone electrophoresis on chemically bonded imidazolium based saltsBorissova, Maria; Vaher, Merike; Koel, Mihkel; Kaljurand, MihkelJournal of chromatography A2007 / p. 320-325 : ill
- Carbon aerogel-based solid-phase microextraction coating for the analysis of organophosphorus pesticidesJõul, Piia; Vaher, Merike; Kuhtinskaja, MariaAnalytical methods2021 / p. 69−76 : ill https://doi.org/10.1039/D0AY02002H Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Characterization of bioactive compounds contained in vegetables of the Solnaceae family by capillary electrophoresisHelmja, Kati; Vaher, Merike; Gorbatšova, Jelena; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2007 / 4, p. 172-186 : ill
- Characterization of phenolic profiles of Northern European berries by capillary electrophoresis and determination of their antioxidant activityEhala, Sille; Vaher, Merike; Kaljurand, MihkelJournal of agricultural and food chemistry2005 / p. 6484-6490 : ill
- Characterization of the antioxidative activity of novel nontoxic neuropeptides by using capillary electrophoresisVaher, Merike; Viirlaid, Säde; Ehrlich, Kersti; Mahlapuu, Riina; Jarvet, Jüri; Soomets, Ursel; Kaljurand, MihkelElectrophoresis2006 / 13, p. 2582-2589 : ill
- Characterization of the yew tree (Taxus) subspecies by fingerprints and principal components analysisVaher, Merike; Borissova, Maria; Truus, Kalle; Tuvikene, Rando; Robal, Marju; Kaljurand, MihkelIUPAC International Congress on Analytical Sciences 2011 : 22-26 May 2011, Kyoto, Japan2011 / p. 23P059
- Characterization of yew tree (Taxus) varieties by fingerprint and principal component analysesTruus, Kalle; Vaher, Merike; Borissova, Maria; Robal, Marju; Levandi, Tuuli; Tuvikene, Rando; Toomik, Peeter; Kaljurand, MihkelNatural product communications2012 / p. 1143-1146 : ill
- Characterization of yew tree (Taxus) varieties by fingerprint and principal component analysesTruus, Kalle; Vaher, Merike; Borissova, Maria; Robal, Marju; Levandi, Tuuli; Tuvikene, Rando; Toomik, Peeter; Kaljurand, MihkelNatural product communications2012 / p. 1143-1146
- Chemical analysis of dumped chemical warfare agents during the MODUM projectSöderström, Martin; Östin, Anders; Vaher, Merike; Jõul, Piia; Lees, Heidi; Kaljurand, MihkelTowards the monitoring of dumped munitions threat (MODUM) : a study of chemical munitions dumpsites in the Baltic Sea2018 / p. 71-103 https://doi.org/10.1007/978-94-024-1153-9_4 Article collections at Scopus Article at Scopus Article at WOS
- Chemical composition of red wines made from hybrid grape and common grape (Vitis vinifera L.) cultivarsPedastsaar, Priit; Vaher, Merike; Helmja, Kati; Kulp, Maria; Kaljurand, Mihkel; Karp, Kadri; Raal, Ain; Karathanos, Vaios; Püssa, TõnuProceedings of the Estonian Academy of Sciences2014 / p. 444-453 : ill https://artiklid.elnet.ee/record=b2707387*est
- Colloid food additives from red and brown algae of the Baltic Sea : structure and rheologyVaher, Merike; Truus, Kalle; Menert, Anne; Pehk, Tõnis1st Nordic-Baltic Meeting on Surface and Colloid Science : August 21-25, 1999, Vilnius, Lithuania : program and abstracts1999 / p. 77
- Colorimetric determination of total phenolic contents in ionic liquid extracts by paper microzones and digital cameraAid, Tiina; Kaljurand, Mihkel; Vaher, MerikeAnalytical methods2015 / p. 3193-3199 : ill http://dx.doi.org/10.1039/c5ay00194c
- Comparative determination of microelements in Baltic seawater and brown algae samples by atomic absorption spectrometric and inductively coupled plasma methodsTruus, Kalle; Viitak, Anu; Vaher, Merike; Muinasmaa, Urmas; Paasrand, Keddy; Tuvikene, Rando; Levandi, TuuliProceedings of the Estonian Academy of Sciences. Chemistry2007 / 3, p. 122-133 : ill
- Comparative fingerprint of medicinal herb polyphenols and chemometric analysisMazina, Jekaterina; Vaher, Merike; Borissova, Maria; Kaljurand, Mihkel29th International Symposium on Chromatography : Torun, September 9-13, 2012 : abstract book2012 / p. 184
- Comparative study of antioxidant capacity of Rheum rhaponticum root polyphenolsRaudsepp, Piret; Helmja, Kati; Raal, Ain; Vaher, Merike; Püssa, TõnuXXIVth International Conference on Polyphenols : Polyphenols Communications 2008 : Salamanca, 8th-11th July 2008. Volume 12008 / p. 231-232 : ill
- Comparison of stability of glutathione and related synthetic tetrapeptides by HPLC and capillary electrophoresisMahlapuu, Riina; Vaher, Merike; Ehrlich, Kersti; Kaljurand, Mihkel; Soomets, UrselJournal of peptide science2006 / 12, p. 796-799 : ill
- Comparison of the composition of phenolic acids and antioxidativity of different wheat varietiesMatso, Kersti; Levandi, Tuuli; Helmja, Kati; Vaher, MerikeNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 116
- Complex investigation of composition of the brown alga Fucus vesiculosus (The Baltic Sea) by different instrumental methodsVaher, Merike; Truus, Kalle; Koel, Mihkel; Pehk, Tõnis; Taure, Imants; Viitak, AnuIMA'03 : 3rd International Conference : Instrumental Methods of Analysis Modern Trends and Applications : 23-27 September 2003, Thessaloniki, Greece : conference proceedings2003 / p. 238-240 : ill
- Complex study of bioactive compounds in egglant (Solanum melongena)Helmja, Kati; Gorbatšova, Jelena; Vaher, Merike; Püssa, Tõnu; Kaljurand, Mihkel4th Nordic Separation Science Society (NoSSS) International Conference : Kaunas, August 26-29, 2007 : abstracts book2007 / p. 77
- Composition and structure of summary polysaccharide from the red alga Furcellaria lumbricalisVaher, Merike; Truus, Kalle; Taure, Imants; Leito, Ivo; Lahe, Lilja; Kallavus, Urve; Pehk, TõnisProceedings of the Estonian Academy of Sciences. Chemistry1998 / 2, p. 51-59: ill
- Comprehensive investigation of St.John's Worth (Hypernicum perforatum) : polyphenolic compounds, essential oils and metalsHelmja, Kati; Vaher, Merike; Orav, Anne; Viitak, Anu; Püssa, Tõnu; Kaljurand, Mihkel14th International Symposium on Separation Science : Primosten, Croatia, 30 Sept. - 3 Oct. 20082008 / p. 59
- Detection of banned chemicals in various matrices (saliva, sediments) by capillary electrophoresisKaljurand, Mihkel; Mazina, Jekaterina; Saar-Reismaa, Piret; Jõul, Piia; Lees, Heidi; Špiljova, Anastassija; Kulp, Maria; Vaher, MerikeITP2015/NoSSS2015 : final program and book of abstracts2015 / p. L-36
- Detection of banned chemicals in various matrices (saliva, sediments) by capillary electrophoresisKaljurand, Mihkel; Mazina-Šinkar, Jekaterina; Saar-Reismaa, Piret; Jõul, Piia; Lees, Heidi; Tretjakova, Anastassia; Kulp, Maria; Vaher, Merike20th International Scientific Conference EcoBalt 2016 : Tartu, Estonia, October 9-12 : book of abstracts2016 / p. 38 http://akki.ut.ee/wp-content/uploads/2015/01/Abstracts_Book_EcoBalt_2016.pdf
- Determination of carbohydrates in cellulose and enzymatically pretreated wood fractions using capillary electrophoresisVaher, Merike; Helmja, Kati; Käsper, Andres; Kudrjašova, Marina; Gorbatšova, Jelena; Kaljurand, MihkelProgram and abstract book : Nordic Separation Science Society 6th Conference : Riga, Latvia, August 24th-27th, 20112011 / p. 98
- Determination of GHB and marijuana (THC, CBD) abuse in saliva by capillary electrophoresisMazina, Jekaterina; Saar-Reismaa, Piret; Špiljova, Anastassija; Kaljurand, Mihkel; Kulp, Maria; Vaher, MerikeITP2015/NoSSS2015 : final program and book of abstracts2015 / p. YS-4
- Determination of metal content in superoxide dismutase enzymes by capillary electrophoresisKazarjan, Jana; Vaher, Merike; Hunter, Therese; Kulp, Maria; Hunter, Gary James; Bonetta, Rosalin; Farrugia, Diane; Kaljurand, MihkelJournal of separation science2015 / p. 1042-1045 : ill http://dx.doi.org/10.1002/jssc.201400925
- Determination of metallic and non-metallic elements in coastal seawater and in algal biomass by atomic absorption spectrometry using colloidal palladium modifierViitak, Anu; Volynsky, Anatoly B.; Truus, Kalle; Vaher, Merike; Levandi, Tuuli4th International Conference, Instrumental Methods of Analysis Modern Trends and Applications2005 / p. 371
- Determination of the content and profile of phenolic compounds related to the antioxidant activity for a variety of North Europe berries by capillary electrophoresisEhala, Sille; Vaher, Merike; Kaljurand, Mihkel29th International Symposium on High Performance liquid Phase Separations and Related Techniques2005 / p. 686
- Determination of vitamin composition in sea buckthorn (Hippophae rhamnoides) extracts bycapillary electrophoresisGorbatšova, Jelena; Vaher, MerikeHPLC 2007 Symposium : Ghent, Belgium, June 17-21, 2007 : abstract book2007 / p. 377
- Determination of γ-hydroxybutyric acid in saliva by capillary electrophoresis coupled with contactless conductivity and indirect UV absorbance detectorsMazina, Jekaterina; Saar-Reismaa, Piret; Kulp, Maria; Kaljurand, Mihkel; Vaher, MerikeElectrophoresis2015 / p. 3042-3049 : ill http://dx.doi.org/10.1002/elps.201500293
- Development and comparison of HPLC and MEKC methods for the analysis of cyclic sulfur mustard degradation productsLees, Heidi; Vaher, Merike; Kaljurand, MihkelElectrophoresis2017 / p. 1075-1082 : ill http://dx.doi.org/10.1002/elps.201600418
- Development of a capillary electrophoresis method with direct UV detection for the analysis of thiodiglycol and its oxidation productsJõul, Piia; Lees, Heidi; Vaher, Merike; Kobrin, Eeva-Gerda; Kaljurand, Mihkel; Kuhtinskaja, MariaElectrophoresis2015 / p. 1202-1207 : ill http://dx.doi.org/10.1002/elps.201500038
- Development of HPLC and MEKC methods for the analysis of sulfur mustard cyclic degradation productsLees, Heidi; Kaljurand, Mihkel; Vaher, Merike40th International Symposium on Capillary Chromatography and 13th GC×GC Symposium : May 29 - June 03, 2016, Riva del Garda Fierecongressi, Riva del Garda, Italy : abstract book2016 / p. 255
- Development of sensitive fluorescence detector for determination of cannabis abuse in saliva by capillary electrophoresisMazina, Jekaterina; Tretjakova, Anastassia; Saar-Reismaa, Piret; Gorbatšova, Jelena; Kulp, Maria; Vaher, Merike; Erme, Enn; Kaljurand, Mihkel18th International Symposium on Advanced in Extraction Technologies (ExTech'2016) & the 22nd International Symposium on Separation Science (ISSS'2016), July 3-6, 2016, Torun, Poland : abstract book2016 / p. 176-177
- Developments in the application of Green Chemistry principles to food analysis : capillary electrophoresis for the analysis of ingredients in food productsKoel, Mihkel; Borissova, Maria; Vaher, Merike; Kaljurand, MihkelAgroFOOD industry hi-tech2011 / 5, p. 27-29 : ill
- Digital microfluidics platform for interfacing solid-liquid extraction column with portable capillary electropherograph for analysis of soil amino acidsGorbatšova, Jelena; Jaanus, Martin; Vaher, Merike; Kaljurand, MihkelElectrophoresis2016 / p. 472-475 : ill http://dx.doi.org/10.1002/elps.201500284
- Dimerisation of glutathione analogues in the presence of cellular redox cycle enzymesMahlapuu, Riina; Vaher, Merike; Ida, Katrin; Viirlaid, Säde; Kaljurand, Mihkel; Soomets, UrselNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 112
- Eesti rannikumere pruunvetikad indikaatorina Läänemere toksiliste elementide reostuse hindamiselLevandi, Tuuli; Viitak, Anu; Truus, Kalle; Paasrand, Keddy; Tuvikene, Rando; Vaher, MerikeXXIX Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 29th Estonian Chemistry Days : abstracts of scientific conference2005 / lk. 56-57
- Eesti suir käis terviseuuringutelVaher, MerikeMesinik : mesindusajakiri2023 / lk. 27-29 : fot https://www.ester.ee/record=b1072594*est
- Eesti teadlased püüavad puukborrelioosi seljatada kohalike ravimtaimedegaLaanet, Pille-Riin; Vaher, Merikegoodnews.ee2023 Eesti teadlased püüavad puukborrelioosi seljatada kohalike ravimtaimedega
- Eesti teadlased püüavad seljatada puukborrelioosi kohalike ravimtaimedegaVaher, Merike; Laanet, Pille-Riinnovaator.err.ee2023 Eesti teadlased püüavad seljatada puukborrelioosi kohalike ravimtaimedega PUUGIHAIGUSI ON AINA ROHKEM! Kas borrelioosi vastu saaks kasutada ka Eestis kasvavaid ravimtaimi?
- Electrophoretic mobilities in nonaqueos capillary electrophoresisVaher, Merike; Koel, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2004 / 1, p. 36-45 : ill
- Elektromigratsioonilised meetodid bioprotsesside analüüsis : kommentaar Eesti Vabariigi teaduse aastapreemia pälvinud tööde tsüklileKaljurand, Mihkel; Koel, Mihkel; Vaher, MerikeTallinna Tehnikaülikooli aastaraamat 20072008 / lk. 267-274 : ill
- Erinevate taustelektrolüütide kasutamine neutraalsete suhkrute analüüsiks kapillaarelektroforeesi meetodilKazarjan, Jana; Vaher, MerikeXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 40
- Evaluation of antioxidative capability of the tomato (Solanum lycopersicum) skin constituents by capillary electrophoresis and high-performanced liquid chromatographyHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Raudsepp, Piret; Kaljurand, MihkelElectrophoresis2008 / p. 3980-3988 : ill
- Evaluation of carbon aerogel-based solid-phase extraction sorbent for the analysis of sulfur mustard degradation products in environmental water samplesJõul, Piia; Vaher, Merike; Kuhtinskaja, MariaChemosphere2018 / p. 460-468 https://doi.org/10.1016/j.chemosphere.2018.01.157 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Evaluation of the free radical scavenging capability of wheat extracts by capillary electrophoresis and multivariate curve resolutionHelmja, Kati; Vaher, Merike; Kaljurand, MihkelElectrophoresis2011 / 9, p. 1094-1100 : ill
- Extraction and analysis of bioactive compounds from Dipsacus fullonum and Galium verum for Lyme borreliosis treatmentKuhtinskaja, Maria; Vaher, MerikeBiomedical journal of scientific & technical research2018 / p. 8614-8616 : ill http://doi.org/10.26717/BJSTR.2018.11.002121
- Extraction and determination of total phenolic contents, flavonoid contents, and volatile compounds in Epilobium angustifolium and Cannabis sativa varietiesDüüna, Kristin; Jõul, Piia; Vaher, MerikeProceedings2023 / art. 21 https://doi.org/10.3390/proceedings2023092021
- Extraction and fractionation of bioactives from Dipsacus fullonum L. leaves and evaluation of their anti-borrelia activitySaar-Reismaa, Piret; Bragina, Olga; Kuhtinskaja, Maria; Reile, Indrek; Laanet, Pille-Riin; Kulp, Maria; Vaher, MerikePharmaceuticals2022 / 12 p. : ill https://doi.org/10.3390/ph15010087 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Extraction and quantification of hybrid carrageenans from the biomass of the red algae Furcellaria lumbricalis and Coccotylus truncatusTuvikene, Rando; Truus, Kalle; Vaher, Merike; Kailas, Tiiu; Martin, Georg; Kersen, PriitProceedings of the Estonian Academy of Sciences. Chemistry2006 / 1, p. 40-53 : ill
- Extraction of bioactive compounds from Catharanthus roseus and Vinca minorKoel, Mihkel; Kuhtinskaja, Maria; Vaher, MerikeSeparation and purification technology2020 / art. 117438 ; 5 p. : ill https://doi.org/10.1016/j.seppur.2020.117438 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Extraction of bioactive compounds from Dipsacus fullonum leaves using deep eutectic solventsSaar-Reismaa, Piret; Koel, Mihkel; Tarto, Riin; Vaher, MerikeJournal of chromatography A2022 / art. 463330 https://doi.org/10.1016/j.chroma.2022.463330 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Extraction of polyphenols from plants with modified supercritical carbon dioxideSokolova, Maia; Vaher, Merike; Koel, MihkelProceedings of the 8th Meeting on Supercritical Fluids. Chemical Reactivity and Material Processing in Supercritical Fluids, 2002, Nice. Tome 22002 / p. 885-888
- Fenoolsete ühendite sisaldus ja antioksüdatiivsus erinevates nisusortides ja nisutera fraktsioonidesMatso, Kersti; Vaher, Merike; Helmja, Kati; Levandi, Tuuli; Kaljurand, MihkelXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 56
- Flow sampling in capillary electrophoresis with a pneumatically driven computerized samplerEbber, Arkadi; Ehala, Sille; Kudrjašova, Marina; Kulp, Maria; Vaher, Merike; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2004 / 1, p. 6-20 : ill https://kirj.ee/wp-content/plugins/kirj/pub/chem-1-2004-6-20_20211021085440.pdf
- Fluorescence, electrophoretic and chromatographic fingerprints of herbal medicines and their comparative chemometric analysisMazina, Jekaterina; Vaher, Merike; Kuhtinskaja, Maria; Porõvkina, Larisa; Kaljurand, MihkelTalanta2015 / p. 233-246 : ill http://dx.doi.org/10.1016/j.talanta.2015.02.050
- Fraction collection in capillary electrophoresis for various stand-alone mass spectrometersHelmja, Kati; Borissova, Maria; Knjazeva, Tatjana; Jaanus, Martin; Muinasmaa, Urmas; Kaljurand, Mihkel; Vaher, MerikeJournal of chromatography A2009 / p. 3666-3673 : ill
- Future perspective of in situ soil analysisLeinus, Mari-Liis; Jõul, Piia; Růžička, Martin; Gorbatšova, Jelena; Vaher, Merike; Shimmo, Ruth; Mazina-Šinkar, JekaterinaProceedings2023 / art. 10 https://doi.org/10.3390/proceedings2023092010
- Glutatiooni analoogide mõju raku redokstsükli ensüümide aktiivsuseleMahlapuu, Riina; Vaher, Merike; Ida, Katrin; Soomets, UrselXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 52
- Green analytical chemistry : setting a strategic directionKaljurand, Mihkel; Vaher, Merike; Koel, MihkelSustainChem2011 : International Conference on Materials and Technologies for Green Chemistry jointly with Workshop of COST Action CM0903 (UBIOCHEM-II) : September 5-9, 2011, Tallinn, Estonia : abstract book and program2011 / p. 61
- Green Chemistry and reconsidering simple analytical methodsJõul, Piia; Kuhtinskaja, Maria; Vaher, Merike; Koel, MihkelChimica Oggi = Chemistry today2017 / p. 32-34 : ill http://www.teknoscienze.com/chemistry-today/
- Heteroconjugation-based capillary electrophoretic separation of phenolic compounds in acetonitrile and propylene carbonateKuldvee, Ruth; Vaher, Merike; Koel, Mihkel; Kaljurand, MihkelElectrophoresis2003 / p. 1627-1634 : ill https://www.researchgate.net/publication/10747352_Heteroconjugation-Based_Capillary_Electrophoretic_Separation_of_Phenolic_Compounds_in_Acetonitrile_and_Propylene_Carbonate
- Hübriidsed karraginaanid punavetikate Furcellaria lumbricalis ja Coccotylus truncatus koosluse biomassistTuvikene, Rando; Truus, Kalle; Vaher, Merike; Kersen, PriitXXIX Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 29th Estonian Chemistry Days : abstracts of scientific conference2005 / lk. 123-124
- Identification of bioactive compounds in leaves and stems of Aegopodium podagraria by various analytical technicsOrav, Anne; Viitak, Anu; Helmja, Kati; Vaher, MerikeNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 144
- Identification of bioactive compounds in the leaves and stems of Aegopodium podagraria by various analytical techniquesOrav, Anne; Viitak, Anu; Vaher, MerikeProcedia chemistry2010 / p. 152-160 : ill
- In situ determination of illegal drugs in oral fluid by portable capillary electrophoresis with deep UV excited fluorescence detectionSaar-Reismaa, Piret; Erme, Enn; Vaher, Merike; Kulp, Maria; Kaljurand, Mihkel; Mazina-Šinkar, JekaterinaAnalytical chemistry2018 / p. 6253-6258 : ill https://doi.org/10.1021/acs.analchem.8b00911 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- In situ determination of nerve agents in various matrices by portable capillary electropherograph with contactless conductivity detectionKuban, Petr; Seiman, Andrus; Makarõtševa, Natalja; Vaher, Merike; Kaljurand, MihkelJournal of chromatography A2011 / p. 2618-2625 : ill
- The influence of organic solvents on phenylethylamines in capillary zone electrophoresisBolkvadze, Vyacheslav; Bondar, Denys; Vaher, Merike; Halling, Evelin; Gorbatšova, Jelena; Mazina-Šinkar, JekaterinaJournal of chromatography A2022 / art. 463169, 9 p. : ill https://doi.org/10.1016/j.chroma.2022.463169 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Investigation of the adsorption and desorption of sulfur mustard degradation products in sediments by capillary electrophoresis [Online resource]Lees, Heidi; Vaher, Merike; Kaljurand, MihkelCECE 2016 : 13th International Interdisciplinary Meeting on Bioanalysis : October 17-19, 2016, Hotel Continental, Brno, Czech Republic : [proceedings]2016 / p. 182-185 : ill http://www.ce-ce.org/CECE2016/Proceedings%20CECE%202016_WOS.pdf
- Investigation of the stability of glutathione-metal complexes and related tetrapeptides-metal complexes using capillary electrophoresis, ETAAS and ICP-MSVaher, Merike; Viitak, Anu; Makarõtševa, Natalja; Muinasmaa, Urmas; Kaljurand, Mihkel16th International Symposium on Capillary Electroseparation Techniques : Catania, Italy, August 31-September 4, 2008 : book of abstracts2008 / p. 80
- Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatographyKazarjan, Jana; Mahlapuu, Riina; Hansen, Mats; Soomets, Ursel; Kaljurand, Mihkel; Vaher, MerikeJournal of separation science2015 / p. 3461-3468 : ill http://dx.doi.org/10.1002/jssc.201500567
- Ionic liquids as background electrolyte additives and coating materials in capillary electrophoresisVaher, Merike; Borissova, Maria; Koel, Mihkel; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2007 / 4, p. 187-198 : ill
- Ionic liquids as background electrolyte additives in capillary electrophoresisVaher, Merike; Kaljurand, MihkelIonic liquids in chemical analysis2008 / p. 185-210 : ill
- Ionic liquids as electrolytes for nonaqueous capillary electrophoresisVaher, Merike; Koel, Mihkel; Kaljurand, MihkelElectrophoresis2002 / p. 426-430 : ill
- Ionic liquids as specific additives in separation methodsKoel, Mihkel; Vaher, Merike20th International Scientific Conference EcoBalt 2016 : Tartu, Estonia, October 9-12 : book of abstracts2016 / p. 35 http://akki.ut.ee/wp-content/uploads/2015/01/Abstracts_Book_EcoBalt_2016.pdf
- Ionic liquids in capillary electrophoresisVaher, MerikeAnalytical applications of ionic liquids2016 / p. 105-136 : ill http://www.ester.ee/record=b4620895*est
- Ionic liquids in capillary electrophoresis and liquid chromatographyVaher, Merike; Koel, Mihkel; Kaljurand, MihkelChimica Oggi = Chemistry today2007 / 6, p. 86-88
- Ioonsed vedelikud neutraalsete suhkrute analüüsis kapillaarelektroforeesi meetodilKazarjan, Jana; Vaher, MerikeXXXII Eesti Keemiapäevad : teaduskonverentsi teesid2011 / lk. 40
- Ioonsete vedelike kasutamine mitte-vesikeskkonnalisel kapillaarelektroforeesil fenoolsete ühendite ja karboksüülhapete analüüsilVaher, Merike; Koel, Mihkel; Kaljurand, MihkelXXVII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 27th Estonian Chemistry Days : abstracts of scientific conference2001 / lk. 152-153
- Kapillaarelektroforeesi kasutamine keemiliste reaktsioonide seirelKaljurand, Mihkel; Kulp, Maria; Ehala, Sille; Vaher, MerikeXXIX Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 29th Estonian Chemistry Days : abstracts of scientific conference2005 / lk. 29
- Keskkonnaproovide laboriväline ekstraktsioon ja kapillaarelektroforeetiline analüüsKobrin, Eeva-Gerda; Knjazeva, Tatjana; Kuban, Petr; Seiman, Andrus; Vaher, Merike; Kaljurand, MihkelXXXII Eesti Keemiapäevad : teaduskonverentsi teesid2011 / lk. 43
- Lignotselluloosse biomassi eeltöötlus ioonsete vedelikegaAid, Tiina; Koel, Mihkel; Vaher, MerikeXXXIII Eesti Keemiapäevad : teaduskonverentsi teesid2013 / lk. 11
- Macaronesian plants as promising biopesticides against the crop pest Ceratitis capitataTavares, W. R.; Jimenez, I. A.; Oliveir, L.; Kuhtinskaja, Maria; Vaher, Merike; Ros, J. S.; Seca, A. M. L.; Bazzocchi, I. L.; Barreto, M. C.Plants2023 / art. 4122 https://doi.org/10.1177/251512742312182
- Metal-catalyzed degradation of cellulose in ionic liquid mediaAid, Tiina; Koel, Mihkel; Lopp, Margus; Vaher, MerikeInorganics2018 / art. 78, 11 p. : ill https://doi.org/10.3390/inorganics6030078 Journal metrics at Scopus Article at Scopus
- Methods of comparative analysis of the free radical scavenging capability of components of antioxidant mixturesPüssa, Tõnu; Vaher, Merike; Helmja, Kati; Raudsepp, Piret; Kaljurand, MihkelNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 56
- Micellar electrokinetic chromatography method for the analysis of synthetic and phytocannabinoidsLaanet, Pille-Riin; Vaher, Merike; Saar-Reismaa, PiretJournal of chromatography A2022 / art. 463080 https://doi.org/10.1016/j.chroma.2022.463080 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Miniaturization of sampling for chemical reaction monitoring by capillary electrophoresisKulp, Maria; Vaher, Merike; Kaljurand, MihkelJournal of chromatography A2005 / p. 126-129 : ill
- Monitoring biomass degradation, isomerization of glucose to fructose and conversion to 5-HMF in ionic liquids by CEAid, Tiina; Lopp, Margus; Vaher, Merike40th International Symposium on Capillary Chromatography and 13th GC×GC Symposium : May 29 - June 03, 2016, Riva del Garda Fierecongressi, Riva del Garda, Italy : abstract book2016 / p. 271
- Monitoring cellulose degradation and glucose conversion to 5-hydroxymethylfurfural in ionic liquidsAid, Tiina; Vaher, Merike; Lopp, MargusBalticum Organicum Syntheticum : 3-6 July 2016, Riga, Latvia : program and abstracts2016 / p. 39 : ill http://boschem.eu/old/public/BOS2016/BOS-2016_Anstract-Book_Final.pdf
- Monitoring chemical reactions in micro- and nanoliter volumes by capillary electrophoresisKaljurand, Mihkel; Vaher, Merike4th International Symposium on Separations in the BioSciences (SBS'05)2005 / p. 63
- Monitoring of simultaneous saccharification and fermentation of wheat straw by HPLC and capillary electrophoresisVaher, Merike; Käsper, Andres; Erm, Sten; Aid, Tiina; Koel, MihkelBook of abstracts : COST Action CM0903: Utilization of Biomass for Sustainable Fuels and Chemicals (UBIOCHEM) : Thessalonoki, Greece, 1-3 Nov 20122012 / p. 73
- Monitoring of the electroosmotic flow of ionic liquid solutions in non-aqueous media using thermal marksSeiman, Andrus; Vaher, Merike; Kaljurand, MihkelJournal of chromatography A2008 / p. 266-273 : ill
- Monitoring the redox cycle of low-molecular peptides using a modified target plate in MALDI-MSBorissova, Maria; Mahlapuu, Riina; Vaher, MerikeTalanta2010 / p. 274-280
- Narkotestri arendamine narkootikumide tuvastamiseks süljesSaar-Reismaa, Piret; Erme, E.; Kulp, Maria; Gorbatšova, Jelena; Kaljurand, Mihkel; Vaher, Merike; Mazina-Šinkar, JekaterinaXXXIV Eesti keemiapäevad : 100. aastapäeva teaduskonverentsi teesid2019 / lk. 27 https://www.ester.ee/record=b5208044*est
- Nonaqueous CE using contactless conductivity detection and ionic liquids as BGEs in ACNBorissova, Maria; Gorbatšova, Jelena; Ebber, Arkadi; Kaljurand, Mihkel; Koel, Mihkel; Vaher, MerikeElectrophoresis2007 / p. 3600-3605 : ill
- On-column capillary electrophoretic monitoring of rapid reaction kinetics for determination of the antioxidative potential of various bioactive phenolsVaher, Merike; Ehala, Sille; Kaljurand, MihkelElectrophoresis2005 / p. 990-1000 : ill
- On-plate concentration and analysis of low-molecular compounds using hydrophobic surfaces in MALDI MSBorissova, Maria; Vaher, Merike25th International Symposium on Microscale BioSeparations MSB 2010 : Prague, Czech Republic : abstract book2010 / p. 182
- An optimized capillary electrophoresis method for the simultaneous analysis of biomass degradation products in ionic liquid containing samplesAid, Tiina; Paist, Loore; Lopp, Margus; Kaljurand, Mihkel; Vaher, MerikeJournal of chromatography A2016 / p. 141-147 : ill http://dx.doi.org/10.1016/j.chroma.2016.04.027
- Oxidation products of free polyunsaturated fatty acids in wheat varietiesLevandi, Tuuli; Püssa, Tõnu; Vaher, Merike; Toomik, Peeter; Kaljurand, MihkelEuropean journal of lipid science and technology2009 / 7, p. 715-722 : ill
- Performing reactions in nanovolumesKaljurand, Mihkel; Vaher, MerikeConference on Knowledge-based Materials and Technologies for Sustainable Chemistry : 1-5 June 2005, Tallinn, Estonia : abstract book2005 / p. 31
- Phenolic compounds and the antioxidant activity of the bran, flour and whole grain of different wheat varietiesVaher, Merike; Matso, Kersti; Levandi, Tuuli; Helmja, Kati; Kaljurand, MihkelProcedia chemistry2010 / p. 76-82 : ill https://www.sciencedirect.com/science/article/pii/S1876619609004094
- Phytochemical screening and antioxidant activity of selected Estonian Galium speciesLaanet, Pille-Riin; Saar-Reismaa, Piret; Jõul, Piia; Bragina, Olga; Vaher, MerikeMolecules2023 / art. 2867 https://doi.org/10.3390/molecules28062867
- Polüfenoolsete ühendite antioksüdatiivsuse hindamine kapillaarelektroforeetiliselt ja vedelik-kromatograafiliseltHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kaljurand, MihkelXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 31
- A portable capillary electropherograph equipped with a cross-sampler and a contactless-conductivity detector for the detection of the degradation products of chemical warfare agents in soil extractsSeiman, Andrus; Jaanus, Martin; Vaher, Merike; Kaljurand, MihkelElectrophoresis2009 / p. 507-514 : ill
- Portable capillary electrophoresis instrumentJaanus, Martin; Seiman, Andrus; Vaher, Merike; Makarõtševa, Natalja; Kuuskmäe, Edur; Kaljurand, MihkelNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 59
- Portable fully automated oral fluid extraction device for illegal drugsRužicka, Martin; Kaljurand, Mihkel; Gorbatšova, Jelena; Vaher, Merike; Mazina-Šinkar, JekaterinaTalanta2022 / art. 123389 https://doi.org/10.1016/j.talanta.2022.123389 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Portatiivne kapillaarelektroforeesi aparaat keskkonnareostuse analüüsiksKnjazeva, Tatjana; Makarõtševa, Natalja; Kobrin, Eeva-Gerda; Helmja, Kati; Seiman, Andrus; Vaher, Merike; Kaljurand, MihkelXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 46
- Principal component analysis of HPLC-MS/MS patterns of wheat (Triticum aestivum) varietiesLevandi, Tuuli; Püssa, Tõnu; Vaher, Merike; Ingver, Anne; Koppel, Reine; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences2014 / p. 86-92 : ill https://artiklid.elnet.ee/record=b2665228*est
- Pruunvetikate Fucus vesiculosus ja neist eraldatud alginaatide kompleksuuringTruus, Kalle; Vaher, Merike; Saal, K.; Lõhmus, A.; Pehk, TõnisXXVIII Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 28th Estonian Chemistry Days : abstracts of scientific conference2002 / lk. 145
- Rapid analysis of free fatty acid composition in Brassica rapa L. and Brassica napus L. extracts by surface-assisted laser desorption/ionization time-of-flight mass spectrometryBorissova, Maria; Palk, Klairy; Vaher, MerikeProcedia chemistry2010 / p. 174-179 : ill
- Rapid and sensitive capillary electrophoresis method for the analysis of Ecstasy in an oral fluidSaar-Reismaa, Piret; Tretjakova, Anastassia; Mazina-Šinkar, Jekaterina; Vaher, Merike; Kaljurand, Mihkel; Kulp, MariaTalanta2019 / p. 390-396 : ill https://doi.org/10.1016/j.talanta.2019.01.029 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Rapid capillary electrophoresis method with led-induced native fluorescence detection for the analysis of amphetamine and cocaine derivatives in oral fluidTretjakova, Anastassia; Mazina-Šinkar, Jekaterina; Vaher, Merike; Kaljurand, Mihkel; Kulp, Maria20th International Scientific Conference EcoBalt 2016 : Tartu, Estonia, October 9-12 : book of abstracts2016 / p. 68 http://akki.ut.ee/wp-content/uploads/2015/01/Abstracts_Book_EcoBalt_2016.pdf
- Rapid capillary electrophoresis method with led-induced native fluorescence detection for the analysis of amphetamine and cocaine derivatives in oral fluidTretjakova, Anastassia; Mazina, Jekaterina; Vaher, Merike; Kulp, Maria40th International Symposium on Capillary Chromatography and 13th GC×GC Symposium : May 29 - June 03, 2016, Riva del Garda Fierecongressi, Riva del Garda, Italy : abstract book2016
- Rapid capillary electrophoresis method with LED-induced native fluorescence detection for the analysis of cannabinoids in oral fluidMazina, Jekaterina; Špiljova, Anastassija; Vaher, Merike; Kaljurand, Mihkel; Kulp, MariaAnalytical methods2015 / p. 7741-7747 : ill http://dx.doi.org/10.1039/c5ay01595b
- Red algal galactans: nature-reserving isolation, analysis and possible applications in nanotechnologyTuvikene, Rando; Truus, Kalle; Kallavus, Urve; Vaher, Merike; Pehk, TõnisConference on Knowledge-based Materials and Technologies for Sustainable Chemistry : 1-5 June 2005, Tallinn, Estonia : abstract book2005 / p. 120 : ill
- Research of algal polysaccharides and related natural compounds in EstoniaTruus, Kalle; Vaher, MerikeProceedings of the Estonian Academy of Sciences. Chemistry2003 / 1, p. 20-37 : ill
- Resveratrooli sisalduse uurimine Reynoutria japonica'sAaviksaar, A.; Haga, M.; Hansen, M.; Kann, Jüri; Koel, Mihkel; Püssa, Tõnu; Vaher, MerikeXXVII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 27th Estonian Chemistry Days : abstracts of scientific conference2001 / lk. 15
- Room temperature ionic liquids as background electrolyte additives in capillary elecrophoretic separationsVaher, Merike2002 https://www.ester.ee/record=b1715414*est
- Saccharification of lignocellulosic biomasses via ionic liquid pretreatmentAid, Tiina; Hyvärinen, S.; Vaher, Merike; Koel, Mihkel; Mikkola, J.-P.Industrial crops and products2016 / p. 336-341 : ill http://dx.doi.org/10.1016/j.indcrop.2016.08.017
- Sample plate modification for improvement of sensitivity in analysis of small molecules by MALDI-MSBorissova, Maria; Vaher, Merike; Kaljurand, MihkelIUPAC International Congress on Analytical Sciences 2011 : 22-26 May 2011, Kyoto, Japan2011
- Screening of Estonian plants for anti-borrelia phytochemicalsLaanet, Pille-Riin; Bragina, Olga; Saar-Reismaa, Piret; Vaher, Merike16th International Scientific Conference THE VITAL NATURE SIGN : ABSTRACT BOOK : May 12th-13th, 2022 Kaunas, Lithuania2022 / p. 68 http://vns.microsep.org/wp-content/uploads/2022/05/VNS-2022_Abstract-book-FINAL.pdf
- Separation of aromatic hydrophobic sulfonates by micellar electrokinetic chromatographyEhala, Sille; Vaher, Merike; Kaljurand, MihkelJournal of chromatography A2007 / p. 322-326 : ill https://www.sciencedirect.com/science/article/pii/S0021967307009818
- Separation of glutathione and its novel analogues and determination of their dissociation constants by capillary electrophoresisKazarjan, Jana; Vaher, Merike; Mahlapuu, Riina; Hansen, Mats; Soomets, Ursel; Kaljurand, MihkelElectrophoresis2013 / p. 1820-1827 : ill
- Separation of ionic liquids in non-aqueous capillary electrophoresis using contactless conductivity detectorVaher, Merike; Gorbatšova, Jelena; Koel, Mihkel; Kaljurand, MihkelHPLC 2007 Symposium : Ghent, Belgium, June 17-21, 2007 : abstract book2007 / p. 363
- Separation of perfluoroalkyl substances by using nonaqueous capillary electrophoresis with conductivity detectionLees, Heidi; Jõul, Piia; Siilak, Kristel; Vaher, MerikeSeparation science plus2020 / p. 313-320 https://doi.org/10.1002/sscp.202000016 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Separation of polyphenolic compounds extracted from plant matrices using capillary electrophoresisVaher, Merike; Koel, MihkelJournal of chromatography A2003 / p. 225-230 : ill
- Separation of polyphenols and L-ascorbic acid and investigation of their antioxidant activity by capillary electrophoresisEhala, Sille; Vaher, Merike; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2004 / 1, p. 21-35 : ill
- Simple multispectral imaging approach for determining the transfer of explosive residues in consecutive fingerprintsLees, Heidi; Zapata, Félix; Vaher, Merike; García-Ruiz, CarmenTalanta2018 / p. 437-445 : ill https://doi.org/10.1016/j.talanta.2018.02.079 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Simultaneous determination of γ-hydroxybutyric acid, ibotenic acid and psilocybin in saliva samples by capillary electrophoresis coupled with a contactless conductivity detectorSaar-Reismaa, Piret; Kulp, Maria; Vaher, Merike; Kaljurand, Mihkel; Mazina-Šinkar, JekaterinaAnalytical methods2017 / p. 3128-3133 : ill http://dx.doi.org/10.1039/C7AY00742F
- Specific background electrolytes for nonaqueous capillary electrophoresisVaher, Merike; Koel, MihkelJournal of chromatography A2005 / p. 83-88 : ill
- Stroboscopic sampling in comprehensive high-performance liquid chromatography-capillary electrophoresis via a pneumatic samplerEhala, Sille; Kaljurand, Mihkel; Kudrjašova, Marina; Vaher, MerikeElectrophoresis2004 / p. 980-989 : ill
- Structural and compositional characteristics of gelling galactan from the red alga Ahnfeltia tobuchiensis (Ahnfeltiales, the sea of Japan)Truus, Kalle; Tuvikene, Rando; Vaher, Merike; Kailas, Tiiu; Toomik, Peeter; Pehk, TõnisCarbohydrate polymers2005 / [6] p. : ill. [ilmumas?] https://www.researchgate.net/publication/229420426_Structural_and_compositional_characteristics_of_gelling_galactan_from_the_red_alga_Ahnfeltia_tobuchiensis_Ahnfeltiales_the_Sea_of_Japan
- Structural and compositional characteristics of gelling galactan from the red alga Ahnfeltia tobuchiensis (Ahnfeltiales, the Sea of Japan)Truus, Kalle; Tuvikene, Rando; Vaher, Merike; Kailas, Tiiu; Toomik, Peeter; Pehk, TõnisCarbohydrate polymers2006 / p. 130-135 : ill https://www-sciencedirect-com.translate.goog/science/article/abs/pii/S0144861705003759?_x_tr_sl=en&_x_tr_tl=et&_x_tr_hl=et&_x_tr_pto=sc
- Structure and thermal stability of pyruvated carrageenans from the red alga Coccotylus truncatusTuvikene, Rando; Truus, Kalle; Robal, Marju; Pehk, Tõnis; Kailas, Tiiu; Vaher, Merike; Paalme, TiinaCarbohydrate research2009 / p. 788-794 : ill https://www.sciencedirect.com/science/article/pii/S0008621509000366
- A study of primary oxidation products of free polyunsaturated fatty acids in wheat varietiesVaher, Merike; Levandi, Tuuli; Püssa, Tõnu; Toomik, Peeter; Kaljurand, MihkelProceedings of World Congress on Oils and Fats & 28th ISF Congress : Sydney, Australia, 27-30 September2009 / ? p
- Study of the adhesion of explosive residues to the finger and transfer to clothing and luggageLees, Heidi; Zapata, Felix; Vaher, Merike; García-Ruiz, CarmenScience & Justice2018 / p. 415-424 https://doi.org/10.1016/j.scijus.2018.07.002 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Sugar and sugar derivatives in ionic liquid media obtained from lignocellulosic biomassHyvärinen, S.; Mikkola, J.-P.; Murzin, D. Yu.; Vaher, Merike; Kaljurand, Mihkel; Koel, MihkelUBIOCHEM IV : 4th International Workshop of COST Action CM0903 : 14-16 October, 2013, Valencia, Spain : book of abstracts2013 / p. 42
- Sugars and sugar derivatives in ionic liquids media obtained from lignocellulosic biomass : comparizon of capillary electrophoresis and chromatographic analysisHyvärinen, S.; Mikkola, J.-P.; Murzin, D. Yu.; Vaher, Merike; Kaljurand, Mihkel; Koel, MihkelCatalysis today2014 / p. 18-24 : ill
- Teaduspreemia keemia ja molekulaarbioloogia alal teadustööde tsükli "Elektromigratsioonilised meetodid bioprotsesside analüüsis" eest : Mihkel Kaljurand (kollektiivi juht), Mihkel Koel, Merike VaherKaljurand, Mihkel; Koel, Mihkel; Vaher, MerikeEesti Vabariigi teaduspreemiad 20072007 / lk. 54-65 : fot., ill
- The analysis of degradation product of toxic organophosphates in soil organic matter : extraction procedures and separation with capillary electrophoresisMakarõtševa, Natalja; Seiman, Andrus; Vaher, Merike; Kaljurand, Mihkel12th Nordic-Baltic IHSS Symposium on Natural Organic Matter in Environment and Technology : Tallinn, Estonia, June 14-17, 2009 : program and abstracts2009 / p. 81
- The detection of nerve agent degradation products in different soil fractions using capillary electrophoresis with contactless conductivity detectionSeiman, Andrus; Makarõtševa, Natalja; Vaher, Merike; Kaljurand, MihkelChemistry and ecology2010 / Suppl., p. 145-155 : ill
- The development of a handheld automatic drugmeter for quantitative analysis of γ-hydroxybutyric acidRůžička, Martin; Kaljurand, Mihkel; Gorbatšova, Jelena; Vaher, Merike; Halling, Evelin; Jaanus, Martin; Mazina-Šinkar, JekaterinaFlow Analysis XV, Krakow, Poland, June 26 - July 1, 2022 : book of abstracts2022 / p. 156 Kogumik
- The development of paper microzone-based green analytical chemistry methods for determining the quality of winesVaher, Merike; Kaljurand, MihkelAnalytical and bioanalytical chemistry2012 / [7 p.] : ill https://www.researchgate.net/publication/221877797_The_development_of_paper_microzone-based_green_analytical_chemistry_methods_for_determining_the_quality_of_wines
- The evaluation of the oxidation capability of bioactive compounds of Solanum melongena by capillary electrophoresis and by HPLC-MS/MSHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kaljurand, MihkelXXIVth International Conference on Polyphenols : Polyphenols Communications 2008 : Salamanca, 8th-11th July 2008. Volume 12008 / p. 165-166 : ill
- The extraction, structure, and gelling properties of hybrid galactan from the red alga Furcellaria lumbricalis (Balti Sea, Estonia)Tuvikene, Rando; Truus, Kalle; Robal, Marju; Volobujeva, Olga; Mellikov, Enn; Pehk, Tõnis; Kollist, Andres; Kailas, Tiiu; Vaher, MerikeJournal of applied phycology2009 / [13] p.: ill https://link.springer.com/article/10.1007/s10811-009-9425-x
- The extraction, structure, and gelling properties of hybrid galactan from the red alga Furcellaria lumbricalis (Baltic Sea, Estonia)Tuvikene, Rando; Truus, Kalle; Robal, Marju; Volobujeva, Olga; Mellikov, Enn; Pehk, Tõnis; Kollist, Andres; Kailas, Tiiu; Vaher, MerikeJournal of applied phycology2010 / p. 51-63 : ill
- The pretreatment of lignocellulosic biomass with ionic liquidsAid, Tiina; Hyvärinen, S.; Koel, Mihkel; Vaher, MerikeUBIOCHEM IV : 4th International Workshop of COST Action CM0903 : 14-16 October, 2013, Valencia, Spain : book of abstracts2013 / p. 43
- The separation of polyphenolic compounds extracted from plant matrices using capillary electrophoresisVaher, Merike; Koel, MihkelThe 13th International Symposium on Capillary Electroseparation Techniques, September 1-4, 2002, Helsinki : abstracts2002 / p. 75
- Thermal marks as a signal processing aid for a portable capillary electropherographSeiman, Andrus; Vaher, Merike; Kaljurand, MihkelElectrophoresis2011 / 9, p. 1006-1014 : ill
- Tselluloosi hüdrolüüs ioonses vedelikusHelmja, Kati; Vaher, MerikeXXXII Eesti Keemiapäevad : teaduskonverentsi teesid2011 / lk. 25
- Täna on teadusnaistepäev: sõna võtavad loodusteadlasedSpuul, Pirjo; Velthut-Meikas, Agne; Vaher, Merikepostimees.ee2023 Täna on teadusnaistepäev: sõna võtavad loodusteadlased
- Use of a newly-developed portable capillary electrophoresis analyser to detect drugs of abuse in oral fluid: A case studySaar-Reismaa, Piret; Brilla, Chelsa-Ann; Leiman, Kristiina; Kaljurand, Mihkel; Vaher, Merike; Kulp, Maria; Mazina-Šinkar, JekaterinaTalanta2020 / art. 120662, 9 p https://doi.org/10.1016/j.talanta.2019.120662 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Use of neoteric solvents in biomass treatmentVaher, Merike; Saar-Reismaa, Piret; Kuhtinskaja, Maria; Koel, MihkelProceedings2023 / art. 39 https://doi.org/10.3390/proceedings2023092039
- Utilization of capillary electrophoresis technique to analyse sugars in ionic liquidda Costa Lopes, A. M.; Aid, Tiina; Vaher, Merike; Bogel-Lukasik, R.; Koel, MihkelUBIOCHEM IV : 4th International Workshop of COST Action CM0903 : 14-16 October, 2013, Valencia, Spain : book of abstracts2013 / p. 98
- Uudne marker kapillaarelektroforeesi jaoks mittevesikeskkonnasSeiman, Andrus; Vaher, Merike; Kaljurand, MihkelXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 145-146
- Variation in the composition of the essential oils, phenolic compounds and mineral elements of Hypericum perforatum L. growing in EstoniaHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Orav, Anne; Viitak, Anu; Levandi, Tuuli; Kaljurand, MihkelNatural product research2011 / p. 496-510
- Vedelate soolade kasutamine kapillaarelektroforeesilVaher, Merike; Koel, Mihkel; Kaljurand, MihkelXXVI Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 26th Estonian Chemistry Days : abstracts of scientific conference2000 / lk. 154
- Värvilistes Solanum tuberosum L. mugulates sisalduvate üldfenoolide, suhkrute ja mineraalelementide analüüsKotkas, K.; Rosenberg, Viive; Kulp, Maria; Vaher, MerikeXXXIV Eesti keemiapäevad : 100. aastapäeva teaduskonverentsi teesid2019 / lk. 43 : ill https://www.ester.ee/record=b5208044*est
- Эстонские ученые исследуют лекарственные растения для борьбы с боррелиозомVaher, Merike; Laanet, Pille-Riinrus.err.ee2023 Эстонские ученые исследуют лекарственные растения для борьбы с боррелиозом